| Ethnologue Language Names | art-330 |
| Atui | |
| ISO 639-3 | art-001 | let |
| Ethnologue Language Names | art-330 | Amio |
| Ethnologue Language Names | art-330 | Amio-Gelimi |
| Ethnologue Language Names | art-330 | Gelimi |
| Ethnologue Language Names | art-330 | Lesing-Atui |
| Ethnologue Language Names | art-330 | Lesing-Gelimi |
| Ethnologue Language Names | art-330 | Poronga |